155/80R10 In Inches

What size tire is 155/80R10 in Inches?

The 155/80R10 equivalent to 19.8x6.1R10 in inches, as follow:

  • 19.8 inches (502mm) stand for the tire diameter, also referred to as the tire height
  • 6.1 inches (155mm) is the tire width, this may also know as the section width
  • 10 inches (254mm) represent the rim diameter or called the wheel diameter that can be mounted on.
InchesMetric
Tire Diameter19.8"502 mm
Tread Width6.1"155 mm
Rim Diameter10"254 mm
Sidewall Height4.9"124 mm
Circumference62.2"1580 mm
Revolutions1019 revs/mile633 revs/km
tire diameter
6.1"
19.8"
Tire Side
Tire Circumference
62.2"
10"
4.9"
1019 Revs/Mile

What is a 155/80R10 tire width?

The 155/80R10 has a width of 6.1 inches or 155 mm wide. This is the measurement of the tire at its thickest point, the distance between the inner sidewall’s widest point and the outer sidewall’s widest point. This physical width of the tire can change if the tire is mounted on a wheel slightly wider or narrower than the size indicated by the rim width.

How big is a 155/80R10 tire’s height?

The overall diameter of a 155/80R10 is 19.8 inches or 502 mm tall (measurement of a tire’s outside diameter through its exact center when inflated with no load.

What size rim do I need for 155/80R10?

The size rim of a 155/80R10 tire is 10 inches or 254 mm tall. This number represents the distance between the two bead seat areas where the tire is sealed onto the wheel.

How tall is a 155/80R10 tire sidewall’s height?

The sidewall height of a 155/80R10 is 4.9 inches or 124 mm tall. It’s measured from the rim to the outer edge of the tire.

What about 155/80R10 tire circumference?

155/80R10 tire has a circumference of 62.2 inches or 1580 mm

How many revolutions for 155/80R10 per mile & kilometer?

The 155/80R10 performs 633 revolutions per kilometer or 1019 revolutions per mile. Revolutions per mile indicate the number of times a tire revolves while it covers the distance of one mile/kilometer

What’s wider or narrow than 155/80R10 is acceptable?

You can replace the 155/80R10 tires that are within ±3% of the overall tire diameter. In this case, it’s between 19.2 and 20.4 inches (487mm to 517 mm). Check our tire size chart here or the tire size calculator tool here to find your size.


Tire Size Chart for 10" Wheels:

19" Tire Diameter

145/80R10 = 19.1x5.7R10

165/70R10 = 19.1x6.5R10

155/80R10 = 19.8x6.1R10

*Disclaimer: The information provided on the tire size is for general informational purposes only. We recommend that you consult a certified tire specialist or National Highway Traffic Safety Administration (NHTSA) sets specific guidelines for tires used on vehicles.


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Jamie Hicks

Sullivan Kane

Tire Technician at TireSizesCalculator

Sullivan is a Tire Technician specializing in tire repair at TireSizesCalculator. With over 6 years of experience in the industry, Sullivan has become an expert in tire repair, maintenance & installation.


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